Installation manual

54
Installing the Rear Remote Controller (Option)
Retro-Fit Installation
NOTE: Verify mounting location and all dimensions before installing
the
1. Cut opening in trailer wall per dimensions shown.
A = 203 mm (8.0 in.)
B = 107.9 mm (4.25 in.)
C = 38 x 12.7 mm (1.5 x .5 in.)
2. Install and route a 1/2 in. CPVC drain hose and 0.88 O.D. harness
chase from the bottom of the controller box out of the trailer.
3. Apply caulking to controller box and install securely in trailer wall.
NOTE: Make sure the drain hose and harness chase are connected
properly.
Harness Connections
4. Apply Superlube (or equivalent) to Remote Controller Harness
connector and attach securely to back of controller. Route harness
through chase. Secure controller to controller box with screws.
5. Route harness under trailer through chase in floor or I-beam
crossmembers towards the unit.
6. From inside the trailer, measure and drill an appropriate size hole and
route the harness up into the trailer towards the unit.
7. Secure harness to the backside of the unit with clamps.
8. Measure the length of harness required for the harness to connect to the
8-Pin Remote Controller connector that is factory installed on the side
of the evaporator housing. Cut off excess harness and strip wire ends.
Crimp into existing splice and use heat shrink covering.
.
9. Apply Superlube (or equivalent) and securely connect the Interface
Harness 8-PIN connector to the mating 8-PIN Remote Controller
connector factory installed on the unit.
DANGER: Do not route electrical harness together with fuel
lines as this could cause a fire resulting in death or serious
injury!
CAUTION: Do not drill holes into refrigeration, electrical or
mechanical components or severe damage to the equipment
will result!
CAUTION: Rubber grommets must be used when routing
electrical harnesses through metal holes!
Remote Controller
Harness
(with flat 8-PIN connector)
Code Interface Harness
(with 8-PIN connector
and splice ends)
Code
PIN 1 BLU PIN 3 BLU
PIN 2 GRN PIN 5 GRN
PIN 3
No
Connection
PIN 7
No
Connection
PIN 4 ORN PIN 6 ORN
PIN 5 YEL PIN 4 YEL
PIN 6 BRN PIN 8 BRN
PIN 7 BLK PIN 1
BLK
PIN 8 RED PIN 2 RED